net/bnxt: fix race between start and interrupt handler

[dpdk.git] / drivers / net / bnxt / bnxt_ethdev.c

diff --git a/drivers/net/bnxt/bnxt_ethdev.c b/drivers/net/bnxt/bnxt_ethdev.c
index 820005c..e24fd41 100644 (file)
--- a/drivers/net/bnxt/bnxt_ethdev.c
+++ b/drivers/net/bnxt/bnxt_ethdev.c
@@ -869,7 +869,9 @@ static int bnxt_dev_start_op(struct rte_eth_dev *eth_dev)
        bp->flags |= BNXT_FLAG_INIT_DONE;
        eth_dev->data->dev_started = 1;
        bp->dev_stopped = 0;
+       pthread_mutex_lock(&bp->def_cp_lock);
        bnxt_schedule_fw_health_check(bp);
+       pthread_mutex_unlock(&bp->def_cp_lock);
        return 0;
 
 error: